[INFO] cloning repository https://github.com/hippietrail/itty_bitty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hippietrail/itty_bitty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhippietrail%2Fitty_bitty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhippietrail%2Fitty_bitty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9582256b05096a14325f3e6e943164883558ebdb
[INFO] checking hippietrail/itty_bitty/9582256b05096a14325f3e6e943164883558ebdb against c9ff496891c278ad660bc0ab85c1f0b72059464a for pr-160491
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhippietrail%2Fitty_bitty" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hippietrail/itty_bitty
[INFO] finished tweaking git repo https://github.com/hippietrail/itty_bitty
[INFO] tweaked toml for git repo https://github.com/hippietrail/itty_bitty written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hippietrail/itty_bitty on toolchain c9ff496891c278ad660bc0ab85c1f0b72059464a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hippietrail/itty_bitty already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78
[INFO] running `Command { std: "docker" "start" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78" "/opt/rustwide/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78" "/opt/rustwide/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking itty-bitty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `TEST_COUNTER` is never used
[INFO] [stdout]  --> tests/common/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | static TEST_COUNTER: AtomicU32 = AtomicU32::new(0);
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_dir` is never used
[INFO] [stdout]  --> tests/common/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn test_dir() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readme_content` is never used
[INFO] [stdout]   --> tests/common/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn readme_content() -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_readme` is never used
[INFO] [stdout]   --> tests/common/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn create_readme(dir: &PathBuf) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_command` is never used
[INFO] [stdout]   --> tests/common/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn has_command(cmd: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_gzip` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn create_gzip() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_bzip2` is never used
[INFO] [stdout]   --> tests/common/mod.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn create_bzip2() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_zip` is never used
[INFO] [stdout]   --> tests/common/mod.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub fn create_zip() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_tar` is never used
[INFO] [stdout]   --> tests/common/mod.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn create_tar() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_tar_xz` is never used
[INFO] [stdout]    --> tests/common/mod.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub fn create_tar_xz() -> Option<PathBuf> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_bits_decimal` is never used
[INFO] [stdout]    --> tests/common/mod.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn read_bits_decimal(file: &str, offset: i64, bits: usize) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_bits_decimal` is never used
[INFO] [stdout]    --> tests/common/mod.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn read_bits_decimal(file: &str, offset: i64, bits: usize) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_gzip` is never used
[INFO] [stdout]   --> tests/common/mod.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn create_gzip() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_zip` is never used
[INFO] [stdout]   --> tests/common/mod.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub fn create_zip() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_tar` is never used
[INFO] [stdout]   --> tests/common/mod.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn create_tar() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_tar_xz` is never used
[INFO] [stdout]    --> tests/common/mod.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub fn create_tar_xz() -> Option<PathBuf> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_bits` is never used
[INFO] [stdout]    --> tests/common/mod.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub fn read_bits(file: &str, offset: i64, bits: usize, format: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_bits_hex` is never used
[INFO] [stdout]    --> tests/common/mod.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub fn read_bits_hex(file: &str, offset: i64, bits: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_bits_decimal` is never used
[INFO] [stdout]    --> tests/common/mod.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn read_bits_decimal(file: &str, offset: i64, bits: usize) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_bits_decimal_lsb` is never used
[INFO] [stdout]    --> tests/common/mod.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | pub fn read_bits_decimal_lsb(file: &str, offset: i64, bits: usize) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_offset` is never used
[INFO] [stdout]    --> src/main.rs:117:4
[INFO] [stdout]     |
[INFO] [stdout] 117 | fn parse_offset(s: &str) -> Result<Offset, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_length` is never used
[INFO] [stdout]    --> src/main.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn parse_length(s: &str) -> Result<Length, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_offset` is never used
[INFO] [stdout]    --> src/main.rs:117:4
[INFO] [stdout]     |
[INFO] [stdout] 117 | fn parse_offset(s: &str) -> Result<Offset, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_length` is never used
[INFO] [stdout]    --> src/main.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn parse_length(s: &str) -> Result<Length, String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78", kill_on_drop: false }`
[INFO] [stdout] d6ee1c514fc7b6d4dc5cfbe0face91f40be51be1a53569334ee581a60d9bfd78
